Activity 2: Animation using Thread & GUI Develop the following GUI App Start Stop When Start button is clicked a Thread will start running and the juggler beans will move the beans. When Stop button is clicked a Thread will stop running and the juggler beans will stop. HINT: Use sequence of images on single JLabel
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- Lab Activities: Exercise 1: 1) Write a thread class TabPrinter that prints the elements of an array of integers (in one line) every 2 seconds 5 times. Use the way of extending the class thread. Write the main method which creates and starts three threads Printer which will print different arrays of integers. After that it prints "Main won't wait. Main exits". 2) Modify the above thread program so that you implement the interface Runnable. Make the main thread waiting till all other threads finish execution.Comment this code import sysfrom PyQt5.QtCore import *from PyQt5.QtWidgets import *from PyQt5.QtWebEngineWidgets import *class MainWindow(QMainWindow): def navigate_home(self): self.browser.setUrl(QUrl('http://code.org')) def navigate_to_url(self): url = self.url_bar.text() self.browser.setUrl(QUrl(url)) def update_url(self, q): self.url_bar.setText(q.toString()) def __init__(self): super(MainWindow, self).__init__() self.browser = QWebEngineView() self.browser.setUrl(QUrl('http://google.com')) self.setCentralWidget(self.browser) self.showMaximized() navbar = QToolBar() self.addToolBar(navbar) back_btn = QAction('Back', self) back_btn.triggered.connect(self.browser.back) navbar.addAction(back_btn) forward_btn = QAction('Forward', self) forward_btn.triggered.connect(self.browser.forward) navbar.addAction(forward_btn) reload_btn = QAction('Reload', self)…Computer Science Objective:To add scripting to the existing web page and work with JavaScript Es-6 features like class, object , getter methods and collection. Problem Description:As part of a simple billing application, you are provided with an html page to obtain inputs for item number, item name, price & quantity. Using the ES-6 collections, add every item object into a Set and iterate through it to find the total cost to be paid. On adding each item object into Set, it must also get added to the table as a new record. Refer to the screenshot. Following are the files that contain code snippets index.html HTML for webpage (complete implementation is given for you). You only have to run this. No change needs to be done in this file. script.js Add your code to this file for the functions given. Procedure to complete the exercise Class Properties Methods Item itemNumberitemNamepricequantity Include constructor with properties and getter methods for…
- Write an application that executes two threads. One thread displays “Thread 1” every 1000 milliseconds andother displays “Thread 2” every 3000 milliseconds. Create the threads by extending the Thread classStep1-Study the scenario below and create a Java Program for Builders Warehouse, The program must consist of a class called Materials to handle the details of the materials. Step 2-The program should read the materials details from the material.txt file then use a LinkedList to store the material details. Step 3-Then finally the products stored in the LinkedList must be displayed like the sample code below: Step 4-There must be clear code and a screenshot of the code running.Create a webpage A2-Task2.html. The webpage is displaying one image. Each time the user clicks the image, the image is changed to another one and one more 'globe' emoji is displayed under the image. When the number of 'globes' reaches five (5), all 'globes' are deleted (reset) and start to be displayed again. For example, the 6th time user clicks the image, one 'globe' is shown, the 7th time - two 'globes', and so on. Note: - You should use two images. Each time the user clicks on the image, the image is changing. If an image of "Seaside" is displayed it will change to "Mountain view", and opposite, if an image of "Mountain view" is displayed it will change to "Seaside". - The special character code for the 'globe' is "🌏".
- 339. A thread becomes non runnable when? a. Its stop method is invoked b. Its sleep method is invoked c. Its finish method is invoked d. Its init method is invokedProgramming II Lab 6 Task In this task, you should design and implement a program that uses youtube-dl to download youtube videos. • You can use SceneBuilder. • You must open a save dialog after the users click Download. • You should get the video name by parsing the link HTML. • If the link is not correct you should informe the user. • Optional (Bouns): Implement progress bar. by javafx Sample UI Untitled O X YouTube Downloader v.1 By: Your Full Name - Your UID Enter Youtube Link: https://www.youtube.com/watch?v=dQw4w9WgXcQ Downloading (Video Name) Download Reset Note: This is just a sample, please do something else XD.Steps to be followed: Create a class called MyThread that extends the Thread class. Declare an instance variable int limitToStop in the MyThread class. Create a parameterized constructor in the MyThread class that takes an int as a parameter to initialize a limitToStop instance variable. Override the run() method in the MyThread class. In the run() method, put a for-loop that goes from 0 to limitToStop. The block associated with the for-loop should print out only the odd numbers. Call Thread.sleep(1000) after every number you print out in the for-loop you created in the previous step. The Thread.sleep(1000) method throws an InterruptedException , which is a checked exception. Therefore, we need to enclose the Thread.sleep(1000) call in a try block. Also, add a catch block associated with the try that catches the InterruptedException and prints out the exception information using the printStackTrace() method. Create a MyThread variable using the new keyword in the main()…
- Build a class that extends from the Java FX Application class. Name this class - Thread and it needs to use Runnable. You DO NOT NEED to build any GUI code, just build the code to make the thread work. Have the Thread code just loop and print out “Hello World” 100 times. Build a main method in this class which will instantiate this class and start the Thread.Computer Science Using Java Write a program that opens up 2 threads of the same class. The threads say "I'm a thread".omplete this javascript file according to the individual instructionsgiven in the comments. *** DO NOT CHANGE any of the code that you are not instructed to. */ ////////////////////////// NOTE: Use the API endpoints available at// https://jsonplaceholder.typicode.com/// to get the data required in these exercises.// HINT: Read the documented Resources and Routes.// Also the guide:// https://jsonplaceholder.typicode.com/guide//////////////////////// Create a function named "getUser".// This function needs to accept a "userID"// parameter.// Use Fetch with Async/Await to request// the data for the requested user.// The function should return JSON data.